All terrain vehicle



FIG. 1 is a frontal perspective view of an all terrain vehicle showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevational view of one side thereof;

FIG. 4 is a side elevational view of the other side thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a top plan view thereof.

The broken line showings of the wheels and tires are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an all terrain vehicle, as shown and described. 